75303621

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1753}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 117307520

約数和(自身を除く): 42003899

約数列:

[1, 3, 9, 27, 37, 43, 111, 129, 333, 387, 999, 1161, 1591, 1753, 4773, 5259, 14319, 15777, 42957, 47331, 64861, 75379, 194583, 226137, 583749, 678411, 1751247, 2035233, 2789023, 8367069, 25101207, 75303621]

約数ペア:

[(1, 75303621), (3, 25101207), (9, 8367069), (27, 2789023), (37, 2035233), (43, 1751247), (111, 678411), (129, 583749), (333, 226137), (387, 194583), (999, 75379), (1161, 64861), (1591, 47331), (1753, 42957), (4773, 15777), (5259, 14319)]